Link Search Menu Expand Document Documentation Menu

cat thread pool

Introduced 1.0

The cat thread pool operation lists the active, queued, and rejected threads of different thread pools on each node.


GET _cat/thread_pool?v

If you want to get information for more than one thread pool, separate the thread pool names with commas:

GET _cat/v/thread_pool_name_1,thread_pool_name_2,thread_pool_name_3

Path and HTTP methods

GET _cat/thread_pool

URL parameters

All cat thread pool URL parameters are optional.

In addition to the common URL parameters, you can specify the following parameter:

Parameter Type Description
local Boolean Whether to return information from the local node only instead of from the master node. Default is false.
master_timeout Time The amount of time to wait for a connection to the master node. Default is 30 seconds.


node_name  name                      active queue rejected
odfe-node2 ad-batch-task-threadpool    0     0        0
odfe-node2 ad-threadpool               0     0        0
odfe-node2 analyze                     0     0        0s